A lot of the time, Cassie and Charles Kelley can be found on the road—he belongs to the music group Lady Antebellum; she blogs on fashion, food, and travel at womanista.com. During the summer, when they are at home in Nashville, they like to entertain alfresco. We caught up with the duo as they hosted four close friends at their home. A soft color palette of pinks, greens, and golds complements the summer evening light. Cassie says she loves “romance and sparkle” but insists “it’s important to keep it easy and not too fussy.” Here, she shares her tips.